package org.example.struct.array;

/**
 * @author liyishan
 * @date 2023/8/9 11:21
 * @apiNote
 */

public class Test00746MinCostClimbingStairs {

    public static void main(String[] args) {
        int[] cost = new int[]{10,15,20};
        System.out.println(test(cost));
    }

    public static int test(int[] cost) {
        int n = cost.length;
        int[] dp = new int[n+1];
        dp[0] = dp[1] = 0;
        for(int i = 2;i<=n;i++){
            dp[i] = Math.min(dp[i-1]+cost[i-1],dp[i-2]+cost[i-2]);
        }
        return dp[n];
    }
}
